14972538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 35195904

約数和(自身を除く): 20223366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 401, 762, 802, 889, 1203, 1778, 2406, 2667, 2807, 5334, 5614, 6223, 8421, 12446, 16842, 18669, 19649, 37338, 39298, 50927, 58947, 101854, 117894, 152781, 305562, 356489, 712978, 1069467, 2138934, 2495423, 4990846, 7486269, 14972538]

約数ペア:

[(1, 14972538), (2, 7486269), (3, 4990846), (6, 2495423), (7, 2138934), (14, 1069467), (21, 712978), (42, 356489), (49, 305562), (98, 152781), (127, 117894), (147, 101854), (254, 58947), (294, 50927), (381, 39298), (401, 37338), (762, 19649), (802, 18669), (889, 16842), (1203, 12446), (1778, 8421), (2406, 6223), (2667, 5614), (2807, 5334)]